Semancik, S.
, Cavicchi, R.
and McAvoy, T.
(2001),
Correlation of Chemisorption and Electronic Effects for Metal/Oxide Interfaces: Transducing Principles for Temperature-Programmed Gas Microsensors, DOE Environmental Management Science Program Poster Website
(Accessed December 22, 2024)
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Correlation of Chemisorption and Electronic Effects for Metal/Oxide Interfaces: Transducing Principles for Temperature-Programmed Gas Microsensors
Published
Author(s)
, , T. J. McAvoy
Abstract
This presentation describes a research project whose objective is to produce, and demonstrate the utility of, a scientific database for oxide conductometric sensing materials. The database would relate materials performance (sensitivity, selectivity and stability) to composition, microstructure and temperature in the films. This information and the capabilities derived from it would be applied to developing a robust, low cost and application-tunable chemical monitoring technology based on micromachined platforms for DOE and other uses. The presentation includes descriptions of microhotplate arrays, microscale materials processing, films performance studies, signal processing, and transduction priciples.Citation
DOE Environmental Management Science Program Poster Website
Pub Type
Others
Keywords
arrays, combinatorial methods, conductance, environmental monitoring, gas microsensor, micromachining, semiconducting oxide, silicon, tin oxide
Citation
Issues
If you have any questions about this publication or are having problems accessing it, please contact reflib@nist.gov.
Created December 21, 2001, Updated February 19, 2017